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[patch] libstdc++/56905 deprecate copy_exception

From: Jonathan Wakely <jwakely dot gcc at gmail dot com>
To: "libstdc++" <libstdc++ at gcc dot gnu dot org>, gcc-patches <gcc-patches at gcc dot gnu dot org>
Date: Wed, 24 Apr 2013 23:00:36 +0100
Subject: [patch] libstdc++/56905 deprecate copy_exception

The C++0x draft defined std::copy_exception but it was renamed to
std::make_exception_ptr in the final C++11 standard.  This changes the
library to use the new name and deprecates the old one, so we can
remove it one day.

        PR libstdc++/56905
        * libsupc++/exception_ptr.h (copy_exception): Deprecate and
        move implementation to make_exception_ptr.
        * include/std/future (_State_base::_M_break_promise): Replace
        copy_exception with make_exception_ptr.
        * testsuite/18_support/exception_ptr/move.cc: Likewise.
        * testsuite/18_support/exception_ptr/rethrow_exception.cc: Likewise.
        * testsuite/30_threads/future/members/get2.cc: Likewise.
        * testsuite/30_threads/promise/members/set_exception.cc: Likewise.
        * testsuite/30_threads/promise/members/set_exception2.cc: Likewise.
        * testsuite/30_threads/promise/members/set_value2.cc: Likewise.
        * testsuite/30_threads/shared_future/members/get2.cc: Likewise.

Tested x86_64-linux, committed to trunk.

Attachment: patch.txt
Description: Text document

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- Re: [patch] libstdc++/56905 deprecate copy_exception
  - From: Jonathan Wakely

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